baber/WOPTO huggingface dataset:
Patent DE-69402048-D1 (DE)
Inventor: BATTISTEL EZIO
IPC: D06P5/00
Filed: 1994-12-19
Granted: 1997-04-17
Abstract: The invention relates to modified materials based on polyacrylonitrile having amidic groups on their surface. The modification gives the material greater hydrophilic characteristics improving its comfort properties. In addition, it permits the polyacrylonitrile to be dyed also with acidic dyes thus making it possible for it to be used for the preparation of yarns mixed with natural fibres, such as wool for example. The process for their production involves treatment of the material with enzymes of the nitrile hydratasis class obtained from Brevibacterium imperiale. <IMAGE>
Patent DE-69414464-D1 (DE)
Inventor: GALEAZZI GIANCARLO
IPC: B65F1/14
Filed: 1994-05-02
Granted: 1998-12-17
Abstract: The waste collection device has a container (2) housed in a pit (10), closed by a lid (7) and supported on a base (1). The base (1) is mounted on a telescopic lifting mechanism (4,5) for moving the container (2) between a lowered position, whereat the base (1) is located proximate to the bottom of the pit (10) and a raised position, whereat the base (1) is located flush with the pavement surrounding the pit (10). A hollow column (11) is provided in the lid for introducing waste material into the container (2). Upon filling the container (2) and hollow column (11) with waste, spaces (12a,12b) remain empty at the upper part of the container. The hollow column (11) defines a volume which is, at most, equal to the spaces (12a,12b) which remain empty in the container (2). Waste accumulated within the column (11) is displaced into the empty spaces (12a,12b) in the container (2) upon removing the container (2) from the base (1) for emptying. <IMAGE>
Patent DE-69416716-D1 (DE)
Inventor: ROHRINGER PETER
IPC: D21H19/46
Filed: 1994-04-29
Granted: 1999-04-08
Abstract: Accordingly, the present invention provides a method for the fluorescent whitening of paper comprising contacting the paper surface with a coating composition comprising a fluorescent whitening agent having the formula: <CHEM> wherein M is hydrogen, an alkali metal, preferably sodium, ammonium or magnesium; or comprising contacting the paper in the size press with a combination of the compound of formula (1) and an auxiliary selected from a sequestering agent and a dispersing agent and/or an emulsifier.
Patent DE-69420571-D1 (DE)
Inventor: SPEDDING MATTHEW
IPC: A41H37/02
Filed: 1994-12-16
Granted: 1999-10-14
Abstract: A tool-holder (9) has the upper end (10) screwable into a pre-existing threaded cavity (8) of the chuck (1) of a machine-punch (2), two opposite longitudinal slots (15) made in its lateral walls and an intermediate chamber (9A) in which an extractor cylinder (16) slides and is transversally crossed by a pin (17) that has each end sliding along a longitudinal slot (15) and serrated in a sleeve (18) sliding along the tool-holder (9), purpose of this sleeve (18) is to stop against a fixed or adjustable part of the machine-punch (4) at the end of the upstroke of the chuck, so that the spindle (13) is extracted from the bushing (12). <IMAGE>
Patent DE-69421827-D1 (DE)
Inventor: VIHERVAARA TAPIO
IPC: D21H17/29
Filed: 1994-12-21
Granted: 1999-12-30
Abstract: The present invention relates to a method of producing cationic starch derivatives in water solution form, in which method the starch structure is split prior to the cationizing step. The solids of the reaction mixture during the cationizing reaction is maintained over 50 %.
Patent DE-69432256-D1 (DE)
Inventor: SOUTHERN PHILIP
IPC: F02D41/18
Filed: 1994-06-29
Granted: 2003-04-17
Abstract: PCT No. PCT/AU94/00360 Sec. 371 Date Nov. 30, 1995 Sec. 102(e) Date Nov. 30, 1995 PCT Filed Jun. 29, 1994 PCT Pub. No. WO95/01502 PCT Pub. Date Jan. 12, 1995Disclosed is a method of controlling the air supply to an internal combustion engine having a means to throttle the air flow to the engine comprising determining the air demand in response to a driver initiated signal; determining an initial position of the throttle means in response to the driver initiated signal; determining the actual rate of air supply and comparing the actual rate of air supply with the determined air demand; moving the throttle means to the initial position, the position of the throttle means being adjusted to bring the actual air supply within acceptable operating limits of the determined air demand.
Patent DE-69501263-D1 (DE)
Inventor: KOSKINIEMI RIITTA
IPC: B65D17/40
Filed: 1995-06-07
Granted: 1998-01-29
Abstract: A lid structure adapted to seal a container comprising (a) a paper layer, (b) a seal layer adapted to adhere to said container, (c) an paper reinforcing layer comprising polybutylene terephthalate positioned between said layers (a) and (b) is disclosed.
Patent DE-69514353-D1 (DE)
Inventor: SUGIMOTO HIROYUKI
IPC: C04B35/66
Filed: 1995-10-05
Granted: 2000-02-10
Abstract: The object of the present invention is to provide a spray-on (gunning) refractory composition having high anti-stripping property, adhesive strength and corrosion resistant property suitable even for high temperature operation in steelmaking furnace. To refractory materials, resol type phenolic resin powder, being in semi-melting state at 80 DEG C to 500 DEG C and having weight average molecular weight of 1,000 to 15,000 and residual monomer of not more than 1,000 ppm, or phenol-formaldehyde resin powder, being in heat melting, self-hardening state at 100 DEG C to 500 DEG C, having weight average molecular weight of 1,000 to 15,000 and residual monomer of not more than 1,000 ppm, and containing reactive methylol group by 6 to 9 weight %, said phenol-formaldehyde resin powder being added by 2 to 10 weight %, and pitch with high softening point of 100 DEG C to 500 DEG C being added by 2 to 10 weight %.
Patent DE-69516782-D1 (DE)
Inventor: PONTICELLO IGNAZIO S
IPC: C07D233/70
Filed: 1995-09-14
Granted: 2000-06-15
Abstract: Weakly basic ethylenically unsaturated polymerizable monomers and polymers have been prepared. The monomers are represented by the structure (I):wherein R is hydrogen or methyl, and R¹ is alkylene of 1 to 3 carbon atoms. The resulting polymers are water-soluble and cationic at acidic pH, but water-insoluble and neutral in charge at basic pH. The polymers are useful for precipitating nucleic acids.
Patent DE-69530282-D1 (DE)
Inventor: LO WILLIAM
IPC: H04L12/56
Filed: 1995-10-11
Granted: 2003-05-15
Abstract: A circuit including a data formatter for receiving desired information associated with a data packet and arranging the bits into a format for transfer to a memory, a memory for storing the desired information for later access by a microprocessor, and a controller for selectively transferring and writing the desired information from the data formatter to the memory. The circuit provides improved performance by storing only the desired information for a data packet having an error. That is, information internal to the data packet itself, such as the source address, and information external to the data packet, such as the repeater port number, in addition to data packet error information, such as error conditions, may be stored as an error statistic in a memory for a microprocessor to read at its leisure.
Patent DE-69603022-D1 (DE)
Inventor: BONNET HENRI
IPC: B65G15/32
Filed: 1996-04-24
Granted: 1999-07-29
Abstract: A powered belt turn (10) for conveying parcels, objects and the like through an arcuate path from an input conveyor to an output conveyor. The powered belt turn (10) comprises a frustoconically shaped conveyor belt (15) which is supported for rotation through an arcuate path about angularly displaced end rollers (56). The conveyor belt is selectively and preferentially stiffened by reinforcing stays adapted to the conveyor belt structure. A motor (74) is operatively attached to an end roller causing the end roller to rotate thereby rotating the conveyor belt. The conveyor belt is supported on a belt support plate (28) and maintained in engagement with the end rollers by a belt retainer. In a first embodiment, the belt retainer is a sheave belt retainer (12) comprising sheaves (96, 98) adapted to engage an inner edge (36) of the conveyor belt and to urge the conveyor belt into engagement with the end rollers. In a second embodiment, the belt retainer is a track belt retainer (112) comprising an arcuate track (150) having a track groove (152). Ball casters (39) are adapted to the reinforcing stays (40) extending from the inner edge of the conveyor belt. The arcuate track is urged into engagement with the ball casters thereby causing a retaining force to be transmitted to the conveyor belt to urge the conveyor belt into engagement with the end rollers.
Patent DE-69604693-D1 (DE)
Inventor: COE PETER
IPC: H04B1/18
Filed: 1996-11-28
Granted: 1999-11-18
Abstract: A device for preventing interference between Channel 5 signals and the modulation output of a TV appliance such as a video recorder which is connected in the TV aerial co-axial cable and separates the Channel 5 signal from other signals, shifts its frequency and combines the shifted Channel 5 signal with the other signals and all continue down the aerial cable.
Patent DE-69607191-D1 (DE)
Inventor: THOMSON ELIZABETH
IPC: A61P1/00
Filed: 1996-10-07
Granted: 2000-04-20
Abstract: Specific binding members comprising human antibody antigen binding domains specific for human transforming growth factor beta (TGF beta ) bind specifically isoforms TGF beta 2 and TGF beta 1 or both, preferentially compared with TGF beta 3. Specific binding members may be isolated and utilised in the treatment of disease, particularly fibrotic disease and also immune/inflammatory diseases. Therapeutic utility is demonstrated using in vitro and in vivo models. Full sequence and binding information is provided, including epitope sequence information for a particularly advantageous specific binding member which binds the active form of TGF beta 2, neutralising its activity, but does not bind the latent form.
Patent DE-69609805-D1 (DE)
Inventor: AMBONATI PAUL
IPC: E04B1/343
Filed: 1996-12-05
Granted: 2000-09-21
Abstract: The system consists of two telescoping modular assemblies. Each assembly has a supporting structure comprising two lengthwise members (10,11) supported by rollers (12,13) and supporting the inner lateral edges of the cover assemblies. Lateral guides position the assemblies relative to one another as they are retracted or deployed. Each assembly has a lateral guide roller (21) with a vertical axle (21a) on a support (22) situated at one end of a lengthwise member. A guide track (18) is situated on the inside of the lengthwise member, offset vertically in relation to the roller. The guide track forms a vertical guide channel for the other, inner assembly (11) which has a horizontal roller (19) on an axle (19a) mounted on a horizontal support (20). The rollers (19, 21) are made from Nylon (RTM), and the cover is light in weight, made e.g. from aluminium and polycarbonate.
Patent DE-69616798-D1 (DE)
Inventor: SISTI J
IPC: C07F7/18
Filed: 1996-06-07
Granted: 2001-12-13
Abstract: The synthesis of paclitaxel obtained from the semi-synthesis of taxol using a protected baccatin III backbone which is esterified with a suitably protected side chain acid, thereby producing an intermediate which may be acylated and deprotected to produce paclitaxel.
Patent DE-69617885-D1 (DE)
Inventor: GHOSH TIRTHANKAR
IPC: A01N43/80
Filed: 1996-10-30
Granted: 2002-01-24
Abstract: The present invention provides a method of stabilizing non-halogenated 3-isothiazolones in aggressive systems with pH above 8.5. The invention also discloses compositions with pH above 8.5, containing non-halogenated 3-isothiazolones and an effective stabilizing amount of a iodine-containing stabilizer.
Patent DE-69618664-D1 (DE)
Inventor: ZOLLINGER L
IPC: A01N47/38
Filed: 1996-09-27
Granted: 2002-02-28
Abstract: The present invention relates to a method to inhibit bacteria from adhering to a submergible surface. The method contacts the submergible surface with an effective amount of at least one thiourea to inhibit bacterial adhesion to the submergible surface. The present invention also relates to a method for controlling biofouling of an aqueous system. This method adds an effective amount of at least one thiourea to inhibit bacteria from adhering to a submerged surface within the aqueous system. This method effectively controls biofouling without substantially killing the bactaria. The thiourea used in the method of the invention has the following formula a compound of the formula: The present invention also relates to compositions containing thiourea compounds and useable in the above methods. The compositions comprise at least one thiourea in an amount effective to inhibit bacteria from adhering to submergible or submerged surfaces.
Patent DE-69622020-D1 (DE)
Inventor: TAIJONLAHTI JORMA
IPC: B21D28/00
Filed: 1996-11-19
Granted: 2002-08-01
Abstract: The invention relates to a sheet metal work center whose lower tool is mounted in a transfer device which is movable in the vertical direction in relation to the body in a way that the lower tool can optionally be moved by the transfer device to at least the following selectable positions in relation to the body: a) a lower position, whereat the lower tool is substantially accessible underneath the working level, particularly for exchange and/or maintenance operations, b) a middle position, whereat the lower tool is brought substantially to the working level to be used as a stopper for the upper tool to effect work on the sheet, and c) an upper position, whereat the lower tool is driven underneath the working level to conduct work on the lower surface of the sheet.
Patent DE-69622294-D1 (DE)
Inventor: DE LONGHI GIUSEPPE
IPC: F24F11/02
Filed: 1996-02-05
Granted: 2002-08-22
Abstract: The air conditioning apparatus, with a refrigerating fluid which is not harmful to at least the ozone layer, includes at least a first safety zone (5) wherein at least part of said electrical and/or electronic members of the apparatus are arranged; the safety zone has selected dimensions for preventing the formation of either minimum or maximum concentration of said coolant within said flammable limits; and at least a first chamber (6) comprising said electrical and/or electronic members adapted to operate the apparatus; the chamber is crossed by an air flow initially produced by the ventilator (4) for removing any minimum or maximum concentration of the coolant falling within said flammable limits, from the chamber. <IMAGE>
Patent DE-69629609-D1 (DE)
Inventor: CAPPI LEONARDO
IPC: E01D21/00
Filed: 1996-02-29
Granted: 2003-10-02
Abstract: The invention relates to a molding system for realizing projecting elements in reinforced concrete, and comprises a bracket (6) to which a support bracket (8) is rotatably constrained, which bears a squaring beam (9). The system further comprises a molding slab (10), extremities of which rest respectively on the squaring beam (9) and the bearing structure (2). Also described is a box molding process comprising the phases of positioning of a support (3) provided with a pivot (4) on a bearing structure (2) and insertion of a tie-rod (5) on the bearing structure (2), and a constraining and positional adjustment of the bracket (6). The process also includes a phase in which a support bracket (8) is positioned and constrained to the bracket (6) by means of insertion of at least a plug (12), and a phase of placing a squaring beam (9) between the bracket (6) and the support bracket (8); and insertion of a molding slab (10) between the support bracket (8) and the bearing structure (2). Also comprised are phases of dismounting, with the disengaging of the support bracket (8), and an externalwise rotation of the support bracket (8) with recuperation for further utilization of both the bracket (6) and the support bracket (8). <IMAGE>
Patent DE-69631128-D1 (DE)
Inventor: REHAK LUBOS
IPC: A61B17/70
Filed: 1996-03-27
Granted: 2004-01-29
Abstract: PCT No. PCT/SK96/00003 Sec. 371 Date Feb. 23, 1998 Sec. 102(e) Date Feb. 23, 1998 PCT Filed Mar. 27, 1996 PCT Pub. No. WO97/35529 PCT Pub. Date Oct. 2, 1997The device consists of at least two segments which are fixed on spinal vertebrae and which are mutually interconnected. Each segment (1) is fixed on at least one vertebra (7) by means of at least one fixing segment (3). Each segment (1) is connected by means of at least one spring (4) by the force coupling with at least one other segment (1') fixed on at least one other vertebra (7'). The connecting line of 8 the spring (4) ends contains with the vertical vertebral axis (7) an angle to 45 DEG  in the frontal as well as in the sagittal plane in the ventral and/or dorsal direction. Required stability of the spine is ensured while preserving the necessary flexibility and adaptation to growth.
Patent DE-69634091-D1 (DE)
Inventor: LEWIS A
IPC: A23L29/20
Filed: 1996-01-26
Granted: 2005-01-27
Abstract: A jelly-type substance incorporating a water-insoluble color is provided. The colored jelly-type substance can be incorporated in a liquid composition having an acidic pH between about 2.5 and 6.0 and the color will remain incorporated in the jelly-type substance. A liquid composition including the jelly-type substances and a method for incorporating the water-soluble colors in the jelly-type substance are also provided.
Patent DE-69636938-D1 (DE)
Inventor: CHANG TSE WEN
IPC: C07K16/00
Filed: 1996-12-13
Granted: 2007-04-12
Abstract: Disclosed is a hybrid recombinant protein consisting of human interferon- beta , and a human immunoglobulin Fc fragment, preferably  gamma 4 chain, joined by a peptide linker comprising the sequence Gly Gly Ser Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser (SEQ ID NO:1).
Patent DE-69710266-D1 (DE)
Inventor: D ANGELO ADRIANO
IPC: A45D8/18
Filed: 1997-06-27
Granted: 2002-03-21
Abstract: An automatic device for applying hairpins or curlers comprises an outer body (2), a magazine (3) which can be removed from the outer body (2), a reciprocating mechanism controlled by a trigger element (5), a releasing lever (9) pivoted inside the outer body (2), the hairpins or curlers (8) held in the magazine (3) being individually ejected by operating the trigger element (5) and releasing lever (9).   <IMAGE>
Patent DE-69735871-D1 (DE)
Inventor: BAYOD JASANADA MIGUEL SANTOS
IPC: C07H17/02
Filed: 1997-07-07
Granted: 2006-06-22
Abstract: The preparation of azitromicin dihydrate from 9-deoxo-9a-aza-11,12-deoxy-9a-methyl-9a-homoerythromycin A 11,12-hydrogenorthoborate, obtained by a step by step process starting from 9-deoxo-6-deoxy-6,9-epoxy-9,9a-dihydro-9a-azahomoerythromycin A is a process which takes place under mild conditions and with good yields.   <IMAGE>
Patent DE-69802383-D1 (DE)
Inventor: TALLIER BERNARD
IPC: B31B50/02
Filed: 1998-05-26
Granted: 2001-12-13
Abstract: The package, e.g. a cigarette packet, has an outer film wrapper (2) which is removed by means of a tear-off strip (20) with an end tab (21). The package contains a coupon (3) inside the film wrapper which is also opened along a tear line (31) coinciding with that of the strip (20), so that when the package is opened the coupon is opened at the same time, giving immediate access to its contents. An Independent claim Is included for a method and machine for manufacturing the packaging.
Patent DE-69815402-D1 (DE)
Inventor: BARBER TED
IPC: A43B5/04
Filed: 1998-11-13
Granted: 2003-07-10
Abstract: A dual action buckle (20) which employs a cable tightening action and a strap tensioning action to tighten two separate portions of a boot, notably a snowboard boot (10). Thus, the boot (10) may be tightened around the foot and/or particular functionalities of the boot (10) may be engaged to a preset condition with one simple buckle closing action. During rest periods when the applied tightening and/or functionalities are not needed, they may be deactivated with one simple buckle opening action, giving relief to the foot, greater ease of walking, etc. The invention includes a primary lever (26), a secondary lever (32) pivotally connected to the primary lever (26) and a pulley (42). The pulley (42) acts to double the cable retraction action of the secondary lever (32). This allows the dual action buckle (20) to be made much smaller than would otherwise be the case.
Patent DE-69815885-D1 (DE)
Inventor: MARIJNISSEN HERMAN
IPC: C23C28/04
Filed: 1998-12-09
Granted: 2003-07-31
Abstract: A multilayered ceramic topcoat of a thermal barrier coating system is useful for high temperature corrosive applications such as hot section components in gas turbine engines. The ceramic topcoat includes at least two layers, each having generally columnar grain microstructures with different grain orientation directions. A preferred method of producing the multilayered ceramic topcoat includes positioning a superalloy substrate at a first angled orientation relative to a ceramic vapor cloud in an electron beam physical vapor deposition apparatus for a time sufficient to grow a first ceramic layer. The substrate is then reoriented to a second, different angled orientation for a time sufficient to grow a second ceramic layer. The ceramic layers exhibit columnar microstructures having respective grain orientation directions which are related to the first and second substrate orientations. For uniformly coating a complex contoured surface such as a turbine blade airfoil, the blade can be rotated during coating deposition at each angled orientation. Alternatively, the article may be continuously reoriented according to a predetermined speed cycle to produce generally arcuate, sinusoidal, helical, or other columnar grain microstructures.
Patent DE-69821938-D1 (DE)
Inventor: EIDSNES TROND
IPC: A41D13/00
Filed: 1998-06-29
Granted: 2004-04-01
Abstract: A method for the transport of liquid in a textile or porous structure, whereby the liquid is forced to travel through the textile with the aid of electric pulses applied to a conductor or semi-conductor which is woven onto, or in some other fashion applied to, each side of the material which may be a single textile or several layers of textiles which together form a laminate.
Patent DE-69823889-D1 (DE)
Inventor: TJERNELD FOLKE
IPC: C07K1/20
Filed: 1998-12-30
Granted: 2004-06-17
Abstract: A method for the separation of a predetermined compound comprising i) partitioning the compound in a two-phase (system A) in which at least one of the phases is rich (phase 1) and the other is poor (phase 2) in a thermoseparating polymer (I), ii) collecting one phase (phase 1 or phase 2) containing said compound, and iii if desired, further working up said compound from the phase collected in step ii, characterized a) in that polymer (I) is a micell-forming thermoseparating polymer, and b) in that phase 2 possibly contains at least one agent that is cloud point-decreasing for thermoseparating polymer (I), such as a polymer (II) that is incompatible with polymer (I) or a salt.
Patent DE-69831563-D1 (DE)
Inventor: AL-LAMEE GAYAD
IPC: C08J7/056
Filed: 1998-04-24
Granted: 2005-10-20
Abstract: A polymer, possibly fabricated as part of a medical device or as part of a medical prostheses (such as a contact lens) is functionalized to facilitate the introduction of functional groups, such as biomedical species including heparin. The polymer is reacted in an aqueous medium with a water soluble azo compound (such as cyanovaleric acid or 2-methylpropionamidine) to produce oxygen centered radicals responsible for introducing functional groups into the polymer.
Patent DE-69837346-D1 (DE)
Inventor: SHIRAISHI MITSURU
IPC: C07D405/14
Filed: 1998-12-17
Granted: 2007-04-26
Abstract: This invention is to provide a compound of the formula: wherein R1 is an optionally substituted 5- to 6-membered ring: C is a divalent group of the formula: wherein the ring A is an optionally substituted 5- to 6-membered aromatic ring, X is an optionally substituted C, N or O atom, and the ring B is an optionally substituted 5- to 7-membered ring; Z is a chemical bond or a divalent group; R2 is (1) an optionally substituted amino group in which a nitrogen atom may form a quaternary ammonium, etc., or a salt thereof, which is useful for antagonizing MCP-1 receptor.